Oh brother .... never be in a big hurry to file. NOW you MUST wait and PRAY the IRS rejects the return. If they do you can correct that mistake and refile.
If they do accept the return for processing then you WAIT some more ... in the past they have held up the return until you complete the form 8962 & send it plus the 1095-A as instructed in the notice they mail you so they can finish processing your return. Do NOT NOT NOT touch your return until you know what you need to do.